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💧 Keep your water flowing forward, never backward!
The John Guest Push Fit Single Check Valve 12mm is a high-quality, brass one-way valve designed to prevent backflow in water heating systems. With its easy push-fit installation, compact size, and durable construction, it ensures reliable performance and protection for your plumbing setup. Rated 4.8 stars and trusted by professionals, it’s the smart choice for efficient water flow control.
| ASIN | B0BX6GPBDQ |
| Best Sellers Rank | 7,193 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 1 in Check Valves |
| Brand | John Guest |
| Colour | Black |
| Connector Type | Coupling |
| Connector type | Coupling |
| Country of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 72 Reviews |
| Included Components | 1 Single Check Valve |
| Item Dimensions | 23 x 23 x 69 millimetres |
| Item Type Name | Single Check Valve |
| Item dimensions L x W x H | 23 x 23 x 69 millimetres |
| Manufacturer | John Guest |
| Material | Brass |
| Model Number | 12SCV |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Size | Klein |
| Thread Size | 1/2 inch |
| Thread Type | UN |
| Unit Count | 1.0 count |
K**N
Great quality.
Great quality, perfect for what we required in our campervan conversion. Solar panels now up and running.
R**.
Expensive, you pay for the name.
Do exactly what they are designed to do but you pay for the John Guest name. There are alternatives out there but I needed these in a hurry so couldn't wait the extra few days for them to arrive. Expensive but functional.
A**T
Non return valve
Good price and perfect for the job required.
D**N
Good product
Good product
6**1
Good quality
Good quality
M**S
Does what it’s supposed to
Does exactly what it’s supposed to do. Easy to use and works well
T**S
Quality you expect from JG Speedfit
Great quality item. Easy to fit, no leaks in my camper pressurised water system.
A**E
Easy installation
Quick and easy to fit. Works as described.
L**I
Ottimo prodotto
Ottimo prodotto
M**S
Good
As described
E**A
Che svalvola!!!
Utilizzata per l’ impianto idraulico del camper e devo dire che non ha mai dato problemi, consigliato
G**O
Valvola di non ritorno
Soddisfatto del prodotto perché facile da installare e soprattutto perché funziona benissimo.
S**N
Ottima Qualità
Il prodotto è di ottima qualità, pertanto, secondo il mio parere il prezzo è adeguato alla qualità.
Trustpilot
3 days ago
2 weeks ago